Report for 43976

Name

POSTEITALIANE-AS - Poste Italiane S.p.A., IT

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

43976 POSTEITALIANE-AS - Poste Italiane S.p.A., IT

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS12874         FASTWEB - Fastweb SpA, IT
    AS3269          ASN-IBSNAZ - Telecom Italia S.p.A., IT
  Downstream Adjacent AS list
    AS197022        POSTEL-AS - Poste Italiane S.p.A., IT
    AS15720         UNSPECIFIED - Poste Italiane S.p.A., IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24997 AS43976        ORG+TRN Originate:       2048 /21.00  Transit:       5376 /19.61 POSTEITALIANE-AS - Poste Italiane S.p.A., IT

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
22670 AS43976       POSTEITALIANE-AS - Poste Italiane S.p.A., IT       8      2      1      7      1  12.50%


  Prefix               AS Path                              Aggregation Suggestion
  62.241.24.0/24       4608 7575 3303 12874 43976 43976   
  62.241.25.0/24       4608 7575 3303 12874 43976   
  62.241.26.0/24       4608 7575 3303 12874 43976 43976   
  62.241.27.0/24       4777 2516 6762 3269 43976 43976   
  62.241.28.0/23       4777 2516 6762 3269 43976 43976 + Announce - aggregate of 62.241.28.0/24 (4777 2516 6762 3269 43976 43976) and 62.241.29.0/24 (4777 2516 6762 3269 43976 43976)
  62.241.28.0/24       4777 2516 6762 3269 43976 43976 - Withdrawn - aggregated with 62.241.29.0/24 (4777 2516 6762 3269 43976 43976)
  62.241.29.0/24       4777 2516 6762 3269 43976 43976 - Withdrawn - aggregated with 62.241.28.0/24 (4777 2516 6762 3269 43976 43976)
  62.241.30.0/24       4777 2516 6762 3269 43976 43976   
  62.241.31.0/24       4608 7575 3303 12874 43976   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS43976   8 More Specifics   8 Total Advertisements   POSTEITALIANE-AS - Poste Italiane S.p.A., IT
    62.241.24.0/24                62.241.0.0/19
    62.241.25.0/24                62.241.0.0/19
    62.241.26.0/24                62.241.0.0/19
    62.241.27.0/24                62.241.0.0/19
    62.241.28.0/24                62.241.0.0/19
    62.241.29.0/24                62.241.0.0/19
    62.241.30.0/24                62.241.0.0/19
    62.241.31.0/24                62.241.0.0/19

Whois Entry

whois: 402599

IANA has recorded AS43976 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS43976\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             %ERROR:201: access denied for 203.119.106.26
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)